Might as well save bandwidth - plus time's of the essence again on this reflection burn issue.

Please notice Picture #1 of Post #2 in this thread.

Notice at the top of my wood mounting bar the reflection off the back wall.

Please now take a look at the picture below, where just this one single leaf set was left in contact with back wall over first night of this set-up. Fried to a limpy black.

This one side coated white masonite stuff -- damn!! -- thought it was sufficiently "flat" white.

Dunno though. I must admit that without exhaust system in place - I actually leaned the front panel to aim some light back in and down - maybe the angle did it - maybe I'm okay when front panel snugs on at 90 degrees.

$50,000 question then is, if I have to give the whole box a coat of spray on "Flat" White, how long should I wait for her to recover before I put her through another whole trauma like that.

This is the kinda thing I hate about thinking outside the box. No. I do mean literally.